InChI=1/C22H32N4O4/c1-17(19-7-6-8-20(15-19)26(29)30)23-21(27)16-24-13-9-18(10-14-24)22(28)25-11-4-2-3-5-12-25/h6-8,15,17-18H,2-5,9-14,16H2,1H3,(H,23,27)/t17-/m1/s1/f/h23H 187F9575F5F514CD